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The G8EPR Pye Museum - G8EPR pye telecoms museum incorporating.. emeregency services & radiotelephone museum of great britain

Bendigo Sideband Radio Club Inc. - The BSB Radio Club Inc has been in Bendigo since 1977 that is 34 years continual operating as a CB Radio Club.

JA6YBR/b 50MHz - JA6YBR/b in Miyazaki, JAPAN operating on 50.017MHz

VP8DMH - Antarctica - Operating from Rothera Research Station Adelaide Island, Antarctica

VK3CNE NERG Radio Club - The NERG is an amateur radio club operating in the North East Suburbs of Melbourne, in Victoria, Australia.

Harlow and District Amateur Radio Society - A well established club operating under the call sign of the late Tom St. Johnstone (G6UT)

The Central Scotland FM Group - The Central Scotland FM Group has provided and is responsible for maintaining many of the repeaters now operating in West, South-West, Central and East Scotland.

The Frontier Amateur Radio Society Priority listing - Founded in Las Vegas in 1986 The Frontier Amateur Radio Society is celebrating 25 years as an ARRL Affilated Club. FARS is also an ARRL Special Services Club.

Willamette Valley DX Club - Formed in 1955 is an incorporated Amateur Radio club dedicated to the promotion of DX information and operating by members residing in the Willamette Valley and Southwest Washington.

WebSDR from Slovenia - A WebSDR receiver located in Novo mesto, Slovenia, qth JN75NT operating 40 and 80 meters bands

DUI 150 Italian Unification Award - Activating II0ITA II1ITA II5ITA, Rome Turin Florence special event stations during all 2011 celebrating the 150 years of Italian Unification.

RSQ Signal Rporting for Digital Modes - This site is devoted to promoting RSQ as an improved signal reporting system for narrow band digital modes and to demonstrating its application to the popular PSK31 mode.

Digital Modes Information Page - An overview of digital HF radio operating modes includes a sample audio recording of each digital mode by WB8NUT

WS1SM CW Page - Wireless Society of Southern Maine CW Page, information on the topic of wireless telegraphy, cw operating, morse code history, telegraph keys, key collecting, code proficiency, learning the morse code, and cw-related links

PSK31 Fundamentals and Setup - Background: The PSK31 philosophy, The QPSK mode, Varicode, Sound Card DSP Setup and Operating Tips

PSK31 Elmer page and PSK Signal Quality - Generating clean PSK signals and helping others to correctly tune their souncard output, as well as giving proper RSQ reports by identifying signal quality by N1NKM.

IN3ECI - QRP Operations - Italian station operating mostly in QRP Mode, contain some interesting QRP projects for portable antennas and antenna mounts.

An introduction to HF Propagation - This article will help to unravel some of the mysteries as well as giving useful operating tips to maximize your chances of working that rare station by G4UCJ

EchoLink E-Z Guide - Nifty E-Z Guide to EchoLink Operation A comprehensive guide for installing and operating EchoLink.

Acom 1000 manual - Acom 1000 operating manual in english

Ameritron Al-811H demo by K1OIK - Demonstrating tuning and operation of the ameritron al-811h in this Youtube video

HamSatDroid - This software predicts future passes for amateur radio satellites for a specified location and period of time. It runs on the Android operating system

phpPredict - Implementation of NORAD SGP4/SDP4 algorithms in PHP for determining a satellites location and velocity in Earth orbit. These SGP4/SDP4 models were ported from Predict 2.2.3 written by John A. Magliacane (KD2BD) for the Linux operating system.

Fuses - About Fusues, current and voltage rating, type of fuses

Crystal tester - Crystal tester project, crystals are used to control the operating frequency of transmitters, and it is used in radio frequency converters, oscillators, filters for cw, ssb and many other applications.